1955 Aston Martin DB2 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 54 year(s). Which means there will be less support and parts availability for 1955 Aston Martin DB2. In addition, the cost of maintenance, including insurance, on 1955 Aston Martin DB2 would be higher. At 2,579 cc (6 cylinders), 1955 Aston Martin DB2 is equipped with a bigger engine. In terms of performance, 1955 Aston Martin DB2 (108 HP @ 5000 RPM) has 6 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM). In normal driving conditions, 1955 Aston Martin DB2 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1955 Aston Martin DB2 weights approximately 249 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1955 Aston Martin DB2. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1955 Aston Martin DB2 (187 Nm @ 3000 RPM) has 49 more torque (in Nm) than 2009 Daihatsu Sirion. (138 Nm @ 4400 RPM). This means 1955 Aston Martin DB2 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2009 Daihatsu Sirion has automatic transmission and 1955 Aston Martin DB2 has manual transmission. 1955 Aston Martin DB2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Aston Martin DB2 | 2009 Daihatsu Sirion | |
| Make | Aston Martin | Daihatsu |
| Model | DB2 | Sirion |
| Year Released | 1955 | 2009 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2579 cc | 1495 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 102 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 187 Nm | 138 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 78 mm | 72 mm |
| Engine Stroke Size | 90 mm | 91.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 179 km/hour | 180 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1155 kg | 906 kg |
| Vehicle Length | 4310 mm | 3640 mm |
| Vehicle Width | 1640 mm | 1670 mm |
| Vehicle Height | 1370 mm | 1560 mm |
| Wheelbase Size | 2520 mm | 2440 mm |
| Fuel Tank Capacity | 77 L | 40 L |
